Messages in this thread | | | From | Muchun Song <> | Date | Tue, 5 Jul 2022 17:12:14 +0800 | Subject | Re: [PATCH V4 4/4] LoongArch: Enable ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP |
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On Tue, Jul 5, 2022 at 4:46 PM Arnd Bergmann <arnd@arndb.de> wrote: > > On Tue, Jul 5, 2022 at 10:38 AM Muchun Song <songmuchun@bytedance.com> wrote: > > On Tue, Jul 5, 2022 at 4:06 PM Arnd Bergmann <arnd@arndb.de> wrote: > > > On Tue, Jul 5, 2022 at 9:51 AM Muchun Song <songmuchun@bytedance.com> wrote: > > > > How about including the static key header in the scope of > > CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP? > > That helps a little, but it means we still pay for it on x86 and > arm64, which are the > most common architectures.
Alright. Make sense.
> > Arnd
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